Matthew 18:2-6

2And He called a child to Himself, set him in the midst of them,

3and said, “Amen, I tell you, unless you turn and become like children, you shall never enter the kingdom of heaven.

4Whoever then shall humble himself like this child, this one is the greatest in the kingdom of heaven.

5And whoever welcomes one such child in My name, welcomes Me.

6“But whoever causes one of these little ones who trust in Me to stumble, it would be better for him to have a heavy millstone hung around his neck and to be sunk in the depth of the sea!